Definitions by SEV3N

Quack 

1. The act of pulling down a beanie-hat hybrid over someones face to where the bill of it is over their mouth, hence the quack.

Bro: dude that nerd is way to nerdy to wear that cool hat.
Bro2: I know dude. Let's quack him.
...
Nerd: Ahh noo. I've been quacked!

Quack by SEV3N November 8, 2011